Rapid: Individual Calculations May 2023
 Sapartileuov, Nurassyl  Total change: -39.20  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-10 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1181 1152 2.00 5 -0.31 40 -12.40 
  Yerseit, Amir 1098 KAZ1.0010.424016.80 
  Tleuov, Akhan 1205 KAZ0.001-0.4340-17.20 
  Otetileu, Amanbek 1256 KAZ0.001-0.3640-14.40 
  Aryn, Alidar 1199 KAZ1.0010.574022.80 
  Bakytbek, Dastan 1147 KAZ0.001-0.5140-20.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Bibissara Assaubayeva Cup U10 (rapid) Astana KAZ 2023-04-20
RcRownchangeKK*chgGame
 1109 1152 1.00 3 -0.67 40 -26.80 
  Suleimen, Abayzhan 1061 KAZ0.001-0.6240-24.80 
  Seilhan, Eldar 1050 KAZ1.0010.364014.40 
  Kurmangazinov, Beibarys 1217 KAZ0.001-0.4140-16.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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